From b49f0368399c634ff2de31c2968be031d53721f9 Mon Sep 17 00:00:00 2001
From: Cooldude2606 <cooldude260607@gmail.com>
Date: Sat, 2 Dec 2017 12:44:25 +0000
Subject: [PATCH] Working on commands

---
 locale/ExpCore/commands.lua | 107 ++++++++++++++++++++++++++++++++++++
 locale/ExpCore/load.lua     |   2 +-
 2 files changed, 108 insertions(+), 1 deletion(-)
 create mode 100644 locale/ExpCore/commands.lua

diff --git a/locale/ExpCore/commands.lua b/locale/ExpCore/commands.lua
new file mode 100644
index 00000000..a6534f38
--- /dev/null
+++ b/locale/ExpCore/commands.lua
@@ -0,0 +1,107 @@
+--[[
+Explosive Gaming
+
+This file can be used with permission but this and the credit below must remain in the file.
+Contact a member of management on our discord to seek permission to use our code.
+Any changes that you may make to the code are yours but that does not make the script yours.
+Discord: https://discord.gg/r6dC2uK
+]]
+--Please Only Edit Below This Line-----------------------------------------------------------
+local command_calls = {}
+local command_data = {}
+
+--- Uses a commands data to return the inputs as a string
+-- @usage command = command_data[command_name]
+-- command_inputs(command) -- returns "<input1> <input2> "
+-- @tparam table the data for the command being run
+-- @treturn string the inputs in string format
+local function command_inputs(command)
+    if not is_type(command,'table') then return end
+    local inputs = ''
+    for _,input in pairs(command.inputs) do
+        if input == true then break end
+        inputs = inputs..'<'..input..'> '
+    end
+    return inputs
+end
+
+--- Uses the command data and the event to return a table of the args
+-- @usage command = command_data[command_name]
+-- command_args(event,command) -- return {input1='one',input2='two'}
+-- @tparam defines.events.on_console_command event the event rasied by the command
+-- @tparam table command the data for the command being run
+-- @treturn table a table version of the event.parameter based on expected inputs
+local function command_args(event,command)
+    if not event or not is_type(command,'table') then return end
+    local args = {}
+    -- haddles no parameters given
+    if not event.parameter then
+        if #command.inputs > 0 then return false, args
+        else return true, args
+        end
+    end
+    -- finds all the words and cheaks if the right number were given
+    local words = string.split(event.parameter,' ')
+    if table.last(command.inputs) == true then 
+        if #words < #command.inputs-1 then return false, words end
+    else 
+        if #words < #command.inputs then return false, words end
+    end
+    -- if it is the right number then process and return the args
+    for index,input in pairs(command.inputs) do
+        if command.inputs[index+1] == true then 
+            args[input] = table.concat(words,' ',index) 
+            break
+        else 
+            args[input] = words[index]
+        end
+    end
+    return true, args
+end
+
+--- Used to return all the commands a player can use
+-- @usage get_commands(1) -- return {{command data},{command data}}
+-- @param player the player refreced by string|number|LuaPlayer|event
+-- @treturn table a table containg all the commands the player can use
+function get_commands(player)
+    local commands = {}
+    local player = Game.get_player(player)
+    if not player then return commands end
+    local rank = Ranking.get_rank(player)
+    for name,data in pairs(command_data) do
+        if Ranking.rank_allowed(rank,name) then table.insert(commands,data) end
+    end
+    return commands
+end
+
+--- Used to call the custom commands
+-- @usage You dont its an internal command
+-- @tparam defines.events.on_console_command event the event rasied by the command
+local commands._add_command = commands.add_command
+local function run_custom_command(command)
+    local status, err = pcall(command_calls[command.name])
+    if err then error(err) end
+    player_return('Command Complete')
+end
+
+--- Used to define commands
+-- @usage inputs = {'player','reason',true}
+-- commands.add_command('ban','bans a player',inputs,function() return end)
+-- @tparam string name the name of the command
+-- @tparam[opt='No Description'] string description the description of the command
+-- @tparam[opt={'parameter',true}] table inputs a table of the inputs to be used, last index being true makes the last parameter open ended (longer than one word)
+-- @tparam function event the function to call on the event
+commands.add_command = function(name, description, inputs, event)
+    if command_calls[name] then return end
+    if not is_type(name,'string') then return end
+    if not is_type(event,'function') then return end
+    local description = is_type(description,'string') and description or 'No Description'
+    local inputs = is_type(inputs,'table') and inputs or {'parameter',true}
+    command_data[name] = {
+        name=name,
+        description=description,
+        inputs=inputs
+    }
+    command_calls[name] = event
+    _add_command(name,description,run_custom_command)
+end
\ No newline at end of file
diff --git a/locale/ExpCore/load.lua b/locale/ExpCore/load.lua
index 78620b4e..b5264211 100644
--- a/locale/ExpCore/load.lua
+++ b/locale/ExpCore/load.lua
@@ -8,7 +8,7 @@ Discord: https://discord.gg/r6dC2uK
 ]]
 
 --[[
-StdLib
+ExpCore
 
 This file allow you to only require this one file to return the diffent libarys.
 This file will return a function which can be used to access only the part you want.